Computational Universality in Symbolic Dynamical Systems

Jean-Charles Delvenne Petr Kurka Vincent D. Blondel Computational Universality in Symbolic Dynamical Systems http://arxiv.org/abs/cs.CC/0404021 2004 CoRR cs.CC/0404021 db/journals/corr/corr0404.html#cs-CC-0404021 informal publication